20167530610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4090777}}^1$

素因数の和:4090830

約数の個数: 32

約数和(自身を含む): 39762362160

約数和(自身を除く): 19594831550

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 4090777, 8181554, 20453885, 40907770, 69543209, 118632533, 139086418, 237265066, 347716045, 593162665, 695432090, 1186325330, 2016753061, 4033506122, 10083765305, 20167530610]

約数ペア:

[(1, 20167530610), (2, 10083765305), (5, 4033506122), (10, 2016753061), (17, 1186325330), (29, 695432090), (34, 593162665), (58, 347716045), (85, 237265066), (145, 139086418), (170, 118632533), (290, 69543209), (493, 40907770), (986, 20453885), (2465, 8181554), (4930, 4090777)]